Robtex

Up: 177.125.216.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 177.125.217.0/25
Down right: 177.125.217.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
177.125.217.0	PTR	177.125.217.0.static.vsx.net.br
177.125.217.9	PTR	be4-75.rt-acc03.mga.br.vsx.net.br
177.125.217.13	PTR	177.125.217.13.static.vsx.net.br
177.125.217.21	PTR	177.125.217.21.static.vsx.net.br
177.125.217.27	PTR	177.125.217.27.arenahost.vesx.net
177.125.217.27	A	zmail.suryadental.com.br
177.125.217.28	A+PTR	host-28.suryadental.com.br
177.125.217.30	A+PTR	host-30.suryadental.com.br
177.125.217.60	PTR	177.125.217.60.static.vsx.net.br
177.125.217.60	A	ns2.purific.com.br
177.125.217.60	A	mx.purific.com.br
177.125.217.66	PTR	177.125.217.66.static.vsx.net.br
177.125.217.66	A	mx.autopecascarretao.com.br
177.125.217.66	A	srv-01-apcarretao-wh01.autopecascarretao.com.br
177.125.217.77	PTR	177.125.217.77.static.vsx.net.br
177.125.217.78	PTR	177.125.217.78.static.vsx.net.br
177.125.217.80	PTR	177.125.217.80.static.vsx.net.br
177.125.217.84	PTR	177.125.217.84.static.vsx.net.br
177.125.217.99	PTR	177.125.217.99.static.vsx.net.br
177.125.217.103	PTR	177.125.217.103.static.vsx.net.br
177.125.217.108	PTR	177.125.217.108.static.vsx.net.br
177.125.217.139	PTR	177.125.217.139.static.vsx.net.br
177.125.217.141	PTR	177.125.217.141.static.vsx.net.br
177.125.217.151	PTR	177.125.217.151.static.vsx.net.br
177.125.217.153	PTR	vsx-be2-89.v4.rt02-core01.mga.br.vsx.net.br
177.125.217.155	PTR	177.125.217.155.static.vsx.net.br
177.125.217.166	A+PTR	mail01.saura.com.br
177.125.217.167	A+PTR	mail02.saura.com.br
177.125.217.205	PTR	177.125.217.205.static.vesx.net
177.125.217.205	A	www.coopercred.com
177.125.217.205	A	coopercred.com
177.125.217.210	A	coruja.pneumar.com.br
177.125.217.210	A	pneumar.com.br
177.125.217.211	PTR	177.125.217.211.static.vesx.net
177.125.217.211	A	db2.pneumar.com.br